1) Would you like a set lunch or seperate?
2) I got xx Dollor xx cents.... and here's your changexx Dollar xx cents
3) I am sorry...Can you please wait for a minute.
4) Welcome back.
1. Would you like single or combo?
2. Ten dollars and ninety-nine cents, here is your change, five dollars.
3. Sorry, please wait a second.
4. Nice to see you next time/ Welcome back.